{signal: [
  {name: 'clkA', wave: 'p......', period: 3},
  {name: 'clkB', wave: 'p.........', period: 1.3},
  {name: 'write', wave: '01.01.0', period: 3},
  {name: 'write_data', wave: 'x45x68x', period: 3, data: ["A", "B", "C", "D", "E"]},
  {name: 'full', wave: '0..10.1', period: 3},
  {name: 'read', wave: '0....1010.1010', period: 1.3},
  {name: 'read_data', wave: 'x....4x5xx6x8x', period: 1.3, data: ["A", "B", "C", "D", "E"]},
  {name: 'empty', wave: '1....0101.0101', period: 1.3},
],
  config:{skin:'narrow'}
}
